CO2 Laser for Acne Scars in Glendale, AZ: What Results Can You Expect?

Acne may disappear, but the changes it leaves behind can last for years.

Indented scars, uneven texture, enlarged-looking pores, discoloration, and rough skin can remain even after active breakouts are under control. For patients who want more than a temporary surface improvement, laser resurfacing may be one option to consider.

At Touch & Glow Med Spa in Glendale, Arizona, CO2 laser resurfacing is used as an advanced skin-renewal treatment for concerns including acne scarring, uneven texture, wrinkles, and sun damage.

Quick Answer: Does CO2 Laser Help Acne Scars?

Yes. CO2 laser resurfacing can improve the appearance of certain acne scars by creating controlled resurfacing of the skin while stimulating a healing response and new collagen formation.

The amount of improvement depends on several factors, including:

• The type of acne scars
• Scar depth
• Skin tone
• Previous treatments
• Treatment settings
• Individual healing response
• Whether multiple types of scarring are present

CO2 resurfacing is powerful, but no responsible provider should promise that a laser will completely erase every acne scar. The first step is determining what type of scarring you have.

Why Acne Scars Are Difficult to Treat

Not every acne scar is the same. Some scars involve superficial changes in texture. Others extend deeper into the skin or are tethered to underlying tissue. That is why two people with “acne scars” may need very different treatment plans.

Rolling Scars

Rolling scars create a wavy or uneven appearance across the skin. Some are tethered below the surface, which means resurfacing alone may not address every component of the scar.

Boxcar Scars

Boxcar scars tend to have more defined edges and can range from shallow to relatively deep. Depending on their depth, laser resurfacing may help soften the contrast between the scar and surrounding skin.

Ice-Pick Scars

Ice-pick scars are narrow but extend more deeply into the skin. Because of their depth and shape, they may require a different or combination treatment approach rather than relying exclusively on laser resurfacing. This is one reason an in-person evaluation matters.

How CO2 Laser Resurfacing Works

CO2 laser resurfacing uses a carbon dioxide laser wavelength to deliver controlled energy into the skin. The treatment resurfaces damaged tissue while creating a controlled healing response below the surface. As the skin heals, collagen remodeling occurs over time.

Instead of simply covering texture irregularities, the goal is to encourage the skin to rebuild and reorganize damaged areas. CO2 resurfacing is frequently considered for:

• Acne scars
• Rough texture
• Fine lines
• Deeper wrinkles
• Enlarged-looking pores
• Sun damage
• Uneven skin quality
• Overall skin rejuvenation

Is CO2 Laser Better Than Microneedling for Acne Scars?

Not necessarily. The better question is: which treatment is better for your scars, skin tone, downtime tolerance, and goals?

CO2 laser resurfacing is generally considered a more aggressive resurfacing procedure. It can create significant remodeling but usually requires more recovery. Microneedling and RF microneedling typically offer less surface downtime and can be useful for texture and collagen stimulation.

Touch & Glow offers multiple skin-renewal options, including laser resurfacing and Vivace Ultra RF microneedling, which allows recommendations to be based on the patient rather than trying to make one technology fit everyone. Some patients may benefit from a staged or combination approach.

How Many CO2 Laser Treatments Are Needed for Acne Scars?

There is no universal number. A more aggressive CO2 treatment may produce noticeable improvement after one session, while other patients may benefit from additional treatments or complementary procedures.

Treatment planning depends on:

• Scar severity and type
• Treatment depth
• Skin type
• Desired level of correction
• Downtime available
• Previous procedures
• Provider recommendations

A consultation should establish realistic expectations before treatment begins.

What Does CO2 Laser Recovery Look Like?

CO2 resurfacing is not generally considered a no-downtime treatment. Touch & Glow’s treatment settings are individualized, so recovery varies based on how aggressively the skin is treated.

Patients should expect a period of visible healing that may include:

• Redness
• Swelling
• Sensitivity
• Dryness
• Flaking or peeling
• Temporary changes in skin appearance

More intensive resurfacing generally means more visible recovery. Patients should carefully follow all post-treatment instructions and avoid unnecessary sun exposure during healing.

When Will I See Results?

Initial changes become more visible as the skin heals, but resurfacing is not only about what happens during the first week. Collagen remodeling develops gradually. Skin texture and appearance may continue to evolve for weeks or months following treatment.

This is one reason before-and-after photographs should be evaluated over an appropriate timeline rather than immediately after treatment.

Can CO2 Laser Completely Remove Acne Scars?

The better goal is improvement, not perfection. Even an advanced resurfacing treatment cannot guarantee completely scar-free skin.

A successful treatment plan may make scars:

• Less noticeable
• Softer at the edges
• More even with surrounding skin
• Less visible in certain lighting
• Accompanied by improved overall texture

Your provider should explain which scars are likely to respond and which may need another approach.

Can CO2 Laser Help Acne Marks and Dark Spots Too?

There is an important distinction between acne scars and discoloration. Brown or red marks left after acne are not necessarily true scars. Pigmentation, redness, indented scars, and raised scars are different problems and may require different treatments.

During your consultation, Touch & Glow can evaluate whether your primary concern is:

• Textural scarring
• Hyperpigmentation
• Persistent redness
• Active acne
• A combination of concerns

Treating the correct problem is more important than choosing a treatment based only on its popularity.

Is CO2 Laser Safe for Arizona Patients?

Arizona creates an important consideration for laser resurfacing: sun exposure. Patients undergoing resurfacing need to take sun protection seriously before and after treatment.

That means following provider instructions regarding:

• Direct sun exposure
• Sunscreen
• Hats and physical sun protection
• Active skincare ingredients
• Post-treatment skincare
• Outdoor activities during recovery

For many Arizona patients, scheduling more intensive resurfacing during months when prolonged outdoor exposure is easier to avoid can make recovery more manageable. The safest timing should still be determined individually.

CO2 Laser vs. Erbium YAG for Acne Scars

Touch & Glow offers both CO2 and Erbium YAG resurfacing. They are not interchangeable.

CO2 generally creates more residual thermal effect and can be used when deeper remodeling is desired. Erbium YAG is highly absorbed by water and allows very precise tissue ablation with less residual heat, which can make it attractive when patients want resurfacing with a different downtime profile.

The correct choice depends on scar type, skin characteristics, desired treatment depth, recovery tolerance, treatment area, and provider assessment. For a detailed comparison, read Touch & Glow’s guide to CO2 vs. Erbium YAG Laser Resurfacing in Glendale, AZ.

Who Is a Good Candidate?

Potential candidates may include adults concerned about:

• Indented acne scars
• Uneven skin texture
• Enlarged-looking pores
• Photoaging
• Fine lines and wrinkles
• Overall skin quality

However, not everyone is an appropriate candidate. Certain skin conditions, medications, recent tanning, active infections, healing issues, and other medical factors can affect treatment eligibility. A medical consultation is required to determine candidacy.

Why Personalized Laser Settings Matter

A laser is only a tool. Results and safety depend heavily on correct patient selection, treatment depth, energy settings, density, number of passes, treatment area, skin type, and post-treatment care.

The objective should never be to use the strongest possible setting. The objective is to select the treatment parameters most appropriate for the patient’s skin and goals.

Frequently Asked Questions

Does CO2 laser permanently remove acne scars?

CO2 laser can produce long-lasting structural improvement in treated scars, but it cannot guarantee complete scar removal. Future acne can also create new scars.

Is CO2 laser painful?

Comfort measures are used during resurfacing. The sensation and post-treatment discomfort vary based on treatment intensity and individual sensitivity.

Can CO2 laser treat ice-pick scars?

Some patients with ice-pick scars need additional or alternative treatments because these scars can extend deeply into the skin.

Is one CO2 treatment enough?

Some patients may achieve their desired level of improvement from one intensive treatment. Others benefit from additional treatments or combination therapy.

Is CO2 better than RF microneedling?

Neither is automatically better. CO2 generally provides more aggressive resurfacing, while RF microneedling uses needles and radiofrequency energy to stimulate remodeling with a different recovery profile.

Can CO2 laser be performed on darker skin tones?

Skin tone is an important part of treatment planning because pigment changes can occur after resurfacing. Candidacy and settings should be evaluated by an experienced provider.

How long should I stay out of the sun after CO2 laser?

Follow your provider’s specific instructions. Strict sun protection during healing is essential, and ongoing daily protection is important after resurfacing.

Ready to Find Out Which Acne Scar Treatment Is Right for You?

There is no single best acne-scar procedure for every patient. The right plan begins by identifying the types of scars you have, your skin characteristics, and how much recovery you are comfortable with.

Schedule a consultation with Touch & Glow Med Spa in Glendale, Arizona to discuss CO2 laser resurfacing, Erbium YAG, RF microneedling, and other treatment options that may fit your goals.

Results vary. Treatment recommendations require an individual consultation.